ITBO20010076A0 - METHOD FOR ESTIMATION OF THE SOURCE OF A CYLINDER IN AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD FOR ESTIMATION OF THE SOURCE OF A CYLINDER IN AN INTERNAL COMBUSTION ENGINE

Info

Publication number
ITBO20010076A0
ITBO20010076A0 IT2001BO000076A ITBO20010076A ITBO20010076A0 IT BO20010076 A0 ITBO20010076 A0 IT BO20010076A0 IT 2001BO000076 A IT2001BO000076 A IT 2001BO000076A IT BO20010076 A ITBO20010076 A IT BO20010076A IT BO20010076 A0 ITBO20010076 A0 IT BO20010076A0
Authority
IT
Italy
Prior art keywords
estimation
cylinder
source
combustion engine
internal combustion
Prior art date
Application number
IT2001BO000076A
Other languages
Italian (it)
Inventor
Alessandro Palazzi
Jean Charles Minichetti
Original Assignee
Magneti Marelli Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT2001BO000076A priority Critical patent/ITBO20010076A1/en
Publication of ITBO20010076A0 publication Critical patent/ITBO20010076A0/en
Priority to EP02003065.6A priority patent/EP1231372B1/en
Priority to BRPI0200426-7A priority patent/BR0200426B1/en
Priority to US10/073,257 priority patent/US6728624B2/en
Publication of ITBO20010076A1 publication Critical patent/ITBO20010076A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0411—Volumetric efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
IT2001BO000076A 2001-02-13 2001-02-13 METHOD FOR ESTIMATING THE FINDING OF A CYLINDER IN AN INTERNAL COMBUSTION ENGINE ITBO20010076A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2001BO000076A ITBO20010076A1 (en) 2001-02-13 2001-02-13 METHOD FOR ESTIMATING THE FINDING OF A CYLINDER IN AN INTERNAL COMBUSTION ENGINE
EP02003065.6A EP1231372B1 (en) 2001-02-13 2002-02-12 "Method for estimating the filling of a cylinder in an internal combustion engine"
BRPI0200426-7A BR0200426B1 (en) 2001-02-13 2002-02-13 METHOD FOR ESTIMATE FILLING A CYLINDER IN AN ENGINE COMBUSTION ENGINE
US10/073,257 US6728624B2 (en) 2001-02-13 2002-02-13 Method for estimating the filling of a cylinder in an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001BO000076A ITBO20010076A1 (en) 2001-02-13 2001-02-13 METHOD FOR ESTIMATING THE FINDING OF A CYLINDER IN AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
ITBO20010076A0 true ITBO20010076A0 (en) 2001-02-13
ITBO20010076A1 ITBO20010076A1 (en) 2002-08-13

Family

ID=11439089

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001BO000076A ITBO20010076A1 (en) 2001-02-13 2001-02-13 METHOD FOR ESTIMATING THE FINDING OF A CYLINDER IN AN INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
US (1) US6728624B2 (en)
EP (1) EP1231372B1 (en)
BR (1) BR0200426B1 (en)
IT (1) ITBO20010076A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10215672A1 (en) * 2002-04-10 2003-10-30 Bosch Gmbh Robert Method for operating an internal combustion engine, internal combustion engine and control element
US6799552B2 (en) 2002-09-20 2004-10-05 Caterpillar Inc System and method for controlling engine operation
JP3900081B2 (en) * 2002-12-17 2007-04-04 トヨタ自動車株式会社 In-cylinder inflow exhaust gas amount calculation device for internal combustion engine and inflow exhaust gas amount calculation device for intake passage
US20070272321A1 (en) * 2003-08-29 2007-11-29 Markus Regenstein Fabric blank,method of manufacturing such fabric blank and a garment comprising the fabric blank
DE102004030604B3 (en) * 2004-06-24 2006-02-09 Siemens Ag Method for determining the air mass in a cylinder
FR2959775B1 (en) * 2010-05-07 2012-05-25 Peugeot Citroen Automobiles Sa METHOD FOR ESTIMATING FRESH AIR QUANTITY, RECORDING MEDIUM AND ESTIMATOR FOR THIS METHOD, VEHICLE EQUIPPED WITH SAID ESTIMATOR
RU2542771C2 (en) * 2013-02-21 2015-02-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Государственный морской университет имени адмирала Ф.Ф. Ушакова" Method to control flow of air in vessel diesel plant during vessel operation
CN106704004B (en) * 2015-11-13 2020-06-16 日立汽车系统（中国）有限公司 Internal combustion engine and control method for internal combustion engine
DE102016204539A1 (en) 2016-03-18 2017-09-21 Volkswagen Aktiengesellschaft Method and control device for determining an amount of a charge component in a cylinder of an internal combustion engine
DE102021006374A1 (en) * 2021-12-28 2023-06-29 2G Energy AG Process for operating an internal combustion engine with gas mixtures with high flame speeds and low ignition energy, and corresponding internal combustion engines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633403A (en) * 1984-04-05 1986-12-30 Chrysler Motors Corporation Engine valve timing
DE4111153A1 (en) * 1991-04-06 1992-10-08 Fev Motorentech Gmbh & Co Kg INTAKE CONTROL FOR INTERNAL COMBUSTION ENGINES
FR2712350B1 (en) * 1993-11-10 1996-02-09 Siemens Automotive Sa Method and device for optimizing or filling air with an internal combustion engine cylinder.
US5520153A (en) * 1995-04-28 1996-05-28 Saturn Corporation Internal combustion engine control
US5714683A (en) 1996-12-02 1998-02-03 General Motors Corporation Internal combustion engine intake port flow determination
DE19906707A1 (en) * 1999-02-18 2000-08-24 Bayerische Motoren Werke Ag Method for determining cylinder filling in unthrottled internal combustion engines
US6393903B1 (en) * 1999-12-10 2002-05-28 Delphi Technologies, Inc. Volumetric efficiency compensation for dual independent continuously variable cam phasing
US6371066B1 (en) * 2000-12-15 2002-04-16 Ford Global Technologies, Inc. Torque based cam timing control method and system

Also Published As

Publication number Publication date
ITBO20010076A1 (en) 2002-08-13
EP1231372A3 (en) 2003-05-02
US6728624B2 (en) 2004-04-27
US20020148285A1 (en) 2002-10-17
BR0200426B1 (en) 2014-07-29
EP1231372A2 (en) 2002-08-14
BR0200426A (en) 2002-10-08
EP1231372B1 (en) 2016-11-02

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